Results 151 to 160 of about 145,775 (293)
Certain aspects of the vestibular problem in space medicine [PDF]
Vestibulovegetative disorders on manned space flights are discussed. A study relating to the vestibular stimuli in respiration, diaphoresis cardiac rhythm and a broad complex of hemodynamic indices was conducted.
core +1 more source
Generalist‐pollinated Arabis alpina exhibits floral scent variation at multiple scales
Nordic Journal of Botany, EarlyView.Plants that depend on animals for reproduction often use complex floral traits to attract pollinators. Floral scent is recognized as part of the pollinator attraction module and can be shaped by plant‐pollinator interactions. In recent decades, research has started to reveal the dynamic properties of floral scent, identifying patterns of spatial and ...
Hanna Thosteman +5 more
wiley +1 more source
Nordic Journal of Botany, EarlyView.In this article, we describe a new fungal species, Leucocoprinus roseus, collected in Canal View Park, District Mandi Bahauddin, Punjab, Pakistan. The species is proposed as new based on detailed morphological observations and molecular phylogenetic analysis using nuclear ribosomal DNA internal transcribed spacer (nrITS) sequences.
Wajahat Akram +7 more
wiley +1 more source
POLYSACCHARIDES OF THE VEGETATIVE TISSUES OF MAIZE [PDF]
Plant Physiology, 1939 openaire +2 more sources
Micromorpho‐anatomical studies on the leaves and woods of Turkish Daphne (Thymelaeaceae) taxa
Nordic Journal of Botany, EarlyView.The identification of Daphne taxa is difficult because of the lack of available morphological characteristics. Here, we aimed to describe leaf and wood micromorpho‐anatomical characteristics of native Turkish Daphne taxa (D. glomerata, D. gnidioides, D. mezereum, D. mucronata, D. oleoides subsp. kurdica, D. pontica and D.
Melahat Ozcan, Funda Erşen Bak
wiley +1 more source
Oikos, EarlyView.Plant traits and their tradeoffs are major determinants of plant functions. Although trait‐based frameworks should apply to plant functioning at any life stage, they have been primarily established for adult plants. Therefore, we lack comprehensive trait‐based studies of seedlings across multiple species to prove which key dimensions of trait variation
Sarah Martin, Christiane Roscher
wiley +1 more source
Whole‐seedling trait adjustments of mountain birch under contrasting environmental conditions
Oikos, EarlyView.Warming temperatures can promote arctic tree seedling establishment and growth, but these effects depend on the environmental context and the seedlings' capacity to acquire limiting resources. Here, we tested how temperature, soil properties, and the presence of a neighbouring shrub influence seedling growth rates.
Eliška Kuťáková +6 more
wiley +1 more source
Hyperspectral imaging to characterize the vegetative tissue biochemical changes in response to water deficit conditions in sorghum (<i>Sorghum bicolor</i>). [PDF]
Front Plant SciChopra Y +6 more
europepmc +1 more source
LIPIDES AND THEIR ESTIMATION IN VEGETABLE TISSUES [PDF]
Plant Physiology, 1928 openaire +2 more sources
Floral resource diversity drives spatiotemporal variation in plant–pollinator network structure
Oikos, EarlyView.Mechanisms underlying community assembly, including those related to species interactions, vary across space and time. Plant–pollinator networks exemplify these dynamics, where link rewiring and turnover mediate adaptations to environmental changes. Bees rely on diverse floral resources (e.g.
Caio S. Ballarin +3 more
wiley +1 more source